Update app.py

app.py

@@ -7,14 +7,18 @@ from langchain.vectorstores import FAISS
 import os
 from groq import Groq
 from io import BytesIO
+import tempfile
 
-# Load PDF (with error handling)
+# Load PDF (Corrected)
 def load_pdf(uploaded_file):
     try:
         bytes_data = uploaded_file.getvalue()
-        pdf_buffer = BytesIO(bytes_data)
-        loader = PyPDFLoader(pdf_buffer)
+        with tempfile.NamedTemporaryFile(delete=False, suffix=".pdf") as temp_file:
+            temp_file.write(bytes_data)
+            temp_file_path = temp_file.name
+        loader = PyPDFLoader(temp_file_path)
         documents = loader.load()
+        os.remove(temp_file_path)  # Clean up
         return documents
     except Exception as e:
         st.error(f"Error loading PDF: {e}")